AT258940B - Process for the production of new semicarbazones - Google Patents

Process for the production of new semicarbazones

Info

Publication number
AT258940B
AT258940B AT196266A AT196266A AT258940B AT 258940 B AT258940 B AT 258940B AT 196266 A AT196266 A AT 196266A AT 196266 A AT196266 A AT 196266A AT 258940 B AT258940 B AT 258940B
Authority
AT
Austria
Prior art keywords
semicarbazones
new
production
new semicarbazones
Prior art date
Application number
AT196266A
Other languages
German (de)
Original Assignee
Geigy Ag J R
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Application granted granted Critical
Publication of AT258940B publication Critical patent/AT258940B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/70Nitro radicals
    • C07D307/71Nitro radicals attached in position 5
    • C07D307/72Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2
    • C07D307/74Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2 by hydrazino or hydrazono or such substituted radicals
    • C07D307/76Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2 by hydrazino or hydrazono or such substituted radicals having carbonic acyl radicals or their thio or nitrogen analogues directly attached to the hydrazino or hydrazono radical, e.g. semicarbazides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
AT196266A 1963-11-28 1964-11-27 Process for the production of new semicarbazones AT258940B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46971/63A GB1020494A (en) 1963-11-28 1963-11-28 New semicarbazones and processes for their preparation

Publications (1)

Publication Number Publication Date
AT258940B true AT258940B (en) 1967-12-27

Family

ID=10443265

Family Applications (2)

Application Number Title Priority Date Filing Date
AT196266A AT258940B (en) 1963-11-28 1964-11-27 Process for the production of new semicarbazones
AT1003364A AT252937B (en) 1963-11-28 1964-11-27 Process for the production of new semicarbazones

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT1003364A AT252937B (en) 1963-11-28 1964-11-27 Process for the production of new semicarbazones

Country Status (14)

Country Link
US (1) US3355451A (en)
AT (2) AT258940B (en)
BE (1) BE656370A (en)
BR (1) BR6464885D0 (en)
CH (3) CH446387A (en)
DE (1) DE1493772A1 (en)
DK (3) DK109959C (en)
ES (3) ES306486A1 (en)
FI (1) FI42092B (en)
FR (2) FR1431703A (en)
GB (1) GB1020494A (en)
IL (1) IL22523A (en)
NL (2) NL6413813A (en)
SE (3) SE325902B (en)

Also Published As

Publication number Publication date
CH444184A (en) 1967-09-30
BE656370A (en) 1965-05-28
FI42092B (en) 1970-02-02
DK112950B (en) 1969-02-03
DK109959C (en) 1968-08-12
SE325902B (en) 1970-07-13
SE325903B (en) 1970-07-13
GB1020494A (en) 1966-02-16
SE309782B (en) 1969-04-08
CH446387A (en) 1967-11-15
ES306486A1 (en) 1965-05-01
FR1431703A (en) 1966-03-18
CH442351A (en) 1967-08-31
ES306485A1 (en) 1965-05-01
ES306487A1 (en) 1965-05-01
AT252937B (en) 1967-03-10
DE1493772A1 (en) 1969-06-12
NL126196C (en)
BR6464885D0 (en) 1973-08-02
FR4177M (en) 1966-05-23
US3355451A (en) 1967-11-28
NL6413813A (en) 1965-05-31
DK111491B (en) 1968-09-02
IL22523A (en) 1968-01-25

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